Return-Path: X-Original-To: apmail-hbase-issues-archive@www.apache.org Delivered-To: apmail-hbase-issues-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 79B1ADBE3 for ; Sat, 29 Dec 2012 19:06:15 +0000 (UTC) Received: (qmail 50301 invoked by uid 500); 29 Dec 2012 19:06:15 -0000 Delivered-To: apmail-hbase-issues-archive@hbase.apache.org Received: (qmail 50247 invoked by uid 500); 29 Dec 2012 19:06:15 -0000 Mailing-List: contact issues-help@hbase.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list issues@hbase.apache.org Received: (qmail 50235 invoked by uid 99); 29 Dec 2012 19:06:15 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 29 Dec 2012 19:06:15 +0000 Date: Sat, 29 Dec 2012 19:06:15 +0000 (UTC) From: "Jonathan Hsieh (JIRA)" To: issues@hbase.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HBASE-7352) clone operation from HBaseAdmin can hang forever. MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/HBASE-7352?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13540972#comment-13540972 ] Jonathan Hsieh commented on HBASE-7352: --------------------------------------- passed with failures on known flakys. committing to online and offline snapshots branches. > clone operation from HBaseAdmin can hang forever. > ------------------------------------------------- > > Key: HBASE-7352 > URL: https://issues.apache.org/jira/browse/HBASE-7352 > Project: HBase > Issue Type: Sub-task > Components: Client, master, regionserver, snapshots, Zookeeper > Reporter: Jonathan Hsieh > Assignee: Matteo Bertozzi > Fix For: hbase-6055, 0.96.0 > > Attachments: HBASE-7352-v0.patch, HBASE-7352-v1.patch, HBASE-7352-v2.patch, hbase-7352.v3.patch > > > Sometimes the clone operation from the hbase shell can hang. The table has been created (it shows up in the web ui), but does not have any entries in META. > There don't seem to be any clone, snapshot, enable or disable found in the master's jstack. > Here's a trace from the HBaseAdmin: > {code} > "main" prio=10 tid=0x00007f782800d000 nid=0x25c waiting on condition [0x00007f782f9bf000] > java.lang.Thread.State: TIMED_WAITING (sleeping) > at java.lang.Thread.sleep(Native Method) > at org.apache.hadoop.hbase.client.HBaseAdmin.cloneSnapshot(HBaseAdmin.java:2413) > at org.apache.hadoop.hbase.client.HBaseAdmin.cloneSnapshot(HBaseAdmin.java:2393) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at org.jruby.javasupport.JavaMethod.invokeDirectWithExceptionHandling(JavaMethod.java:465) > at org.jruby.javasupport.JavaMethod.invokeDirect(JavaMethod.java:323) > at org.jruby.java.invokers.InstanceMethodInvoker.call(InstanceMethodInvoker.java:69) > at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:201) > at org.jruby.ast.CallTwoArgNode.interpret(CallTwoArgNode.java:59) > at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) > ... (more jruby stack) ... > {code} -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira